| Message: | 27SiMn Cold Drawn TubeProduct DisplayMechanical PropertiesSteel GradeTensile strength(σb N/mm2)Yield strength(σs N/mm2)Elongation(δ %)Hardness
HB 20# ≥520≥470≥1217545#(CK45)≥600≥520≥1220716Mn(ST52)≥600≥520≥1519025Mn≥600≥510≥1519527SiMn≥800≥720≥10230Product ShowPacking & Delivering1. In bulk (Large OD)2. In bundle with steel strips (Small OD)3. With woven cloth4. A per customer's requirementsAbout USApplicationSteel pipes can be used in many areas, such as Piling project, Heat-supply project, Conveying drinking water, drainage, coal gas, fuel gas, mine slurry and other low & middle pressure fluids, API5L Petroleum and natural gas pipeline, Chemistry industry, Electric power engineering circulating pipe and so on. url:http://www.leonhydraulic.com |
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